<https://www.onedigital.com/blog/do-you-know-what-your-annual-medicare-part-d-notice-requirements-are/#webpage>
<http://schema.org/description>
"Employers that sponsor group health plans with prescription drug coverage must ensure the Medicare Part D Creditable Coverage Disclosure..."
<https://www.onedigital.com/blog/do-you-know-what-your-annual-medicare-part-d-notice-requirements-are/>